Merge git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm

* git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm:
  dm table: fix blk_stack_limits arg to use bytes not sectors
  dm exception store: really fix type lookup

2 files changed, 7 insertions, 4 deletions

diff --git a/drivers/md/dm-exception-store.c b/drivers/md/dm-exception-store.c
index c3ae51584b12..3710ff88fc10 100644
--- a/drivers/md/dm-exception-store.c
+++ b/drivers/md/dm-exception-store.c
@@ -195,7 +195,7 @@ int dm_exception_store_create(struct dm_target *ti, int argc, char **argv,
                               struct dm_exception_store **store)
 {
         int r = 0;
-        struct dm_exception_store_type *type;
+        struct dm_exception_store_type *type = NULL;
         struct dm_exception_store *tmp_store;
         char persistent;
 
@@ -211,12 +211,15 @@ int dm_exception_store_create(struct dm_target *ti, int argc, char **argv,
         }
 
         persistent = toupper(*argv[1]);
-        if (persistent != 'P' && persistent != 'N') {
+        if (persistent == 'P')
+                type = get_type("P");
+        else if (persistent == 'N')
+                type = get_type("N");
+        else {
                 ti->error = "Persistent flag is not P or N";
                 return -EINVAL;
         }
 
-        type = get_type(&persistent);
         if (!type) {
                 ti->error = "Exception store type not recognised";
                 r = -EINVAL;
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index 4899ebe767c8..2cba557d9e61 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -495,7 +495,7 @@ int dm_set_device_limits(struct dm_target *ti, struct dm_dev *dev,
                 return 0;
         }
 
-        if (blk_stack_limits(limits, &q->limits, start) < 0)
+        if (blk_stack_limits(limits, &q->limits, start << 9) < 0)
                 DMWARN("%s: target device %s is misaligned",
                        dm_device_name(ti->table->md), bdevname(bdev, b));